SOLUTION: A man completing a 40 km trip finds that by traveling one more km per hour, he could have made the journey in 2 hours' less time. At what speed did he actually travel?
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Question 893586: A man completing a 40 km trip finds that by traveling one more km per hour, he could have made the journey in 2 hours' less time. At what speed did he actually travel?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Same distance one way or the other.
, which is actually two equations.
and
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